reth_trie

Struct TrieInput

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pub struct TrieInput {
    pub nodes: TrieUpdates,
    pub state: HashedPostState,
    pub prefix_sets: TriePrefixSetsMut,
}
Expand description

Inputs for trie-related computations.

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§nodes: TrieUpdates

The collection of cached in-memory intermediate trie nodes that can be reused for computation.

§state: HashedPostState

The in-memory overlay hashed state.

§prefix_sets: TriePrefixSetsMut

The collection of prefix sets for the computation. Since the prefix sets always invalidate the in-memory nodes, not all keys from self.state might be present here, if we have cached nodes for them.

Implementations§

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impl TrieInput

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pub const fn new( nodes: TrieUpdates, state: HashedPostState, prefix_sets: TriePrefixSetsMut, ) -> Self

Create new trie input.

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pub fn from_state(state: HashedPostState) -> Self

Create new trie input from in-memory state. The prefix sets will be constructed and set automatically.

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pub fn prepend(&mut self, state: HashedPostState)

Prepend state to the input and extend the prefix sets.

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pub fn prepend_cached(&mut self, nodes: TrieUpdates, state: HashedPostState)

Prepend intermediate nodes and state to the input. Prefix sets for incoming state will be ignored.

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pub fn append(&mut self, state: HashedPostState)

Append state to the input and extend the prefix sets.

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pub fn append_ref(&mut self, state: &HashedPostState)

Append state to the input by reference and extend the prefix sets.

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pub fn append_cached(&mut self, nodes: TrieUpdates, state: HashedPostState)

Append intermediate nodes and state to the input. Prefix sets for incoming state will be ignored.

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pub fn append_cached_ref( &mut self, nodes: &TrieUpdates, state: &HashedPostState, )

Append intermediate nodes and state to the input by reference. Prefix sets for incoming state will be ignored.

Trait Implementations§

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impl Debug for TrieInput

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for TrieInput

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fn default() -> TrieInput

Returns the “default value” for a type. Read more

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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 368 bytes